
* {
  box-sizing: border-box;
}
.jiazai button{
  float: right;
  margin: 10px auto;
  border-radius: 4px;
  display:block;
  width: 150px;
  height: 40px;
  color: black;
  /*font-family: 'Permanent Marker', cursive;*/
  background-color: white;
  color: black;
  border: 1px solid #555555;
}
.jiazai button:hover {
  box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19);
}
.jilu{
  
  height: 300px;
  margin-right: 40px;
  
}
.jilu button{
  height: 25px;
  width: 25px;
  float: right;
  background-color: white;
  border: 1xp  rgb(215, 241, 252);
  margin-right: 2px;
    
}
.jilu li{
  height: 30px;
}

.search{

  width: 300px;
  
}
.search input{

  margin-bottom: 20px;

  width: 230px;
  height: 25px;
}

.search button{
  height: 25px;
  width: 45px;
  border-radius: 5px;
}
.search button:hover{
  box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19);
}
.tuijian button{
  margin: 10px auto;
  border-radius: 4px;
  display:block;
  width: 150px;
  height: 40px;
  color: black;
  /*font-family: 'Permanent Marker', cursive;*/
  background-color: white;
  color: black;
  border: 1px solid #555555;

}
  
.tuijian button:hover {
  box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19);
}

.img2{
  margin: 8px;
  border: 1px solid #ccc;
  float: left;
  width: 45%;
}
.img2 img {
  width: 100%;
  height: auto;
}
.desc2 {
  padding: 5px;
  text-align: center;
}
.img {
  margin: 20px;
  border: 1px solid #ccc;
  float: left;
  width: 15%;
  height: 300px;
}
.img:hover {
  border: 1px solid #777;
}

.img img {
  width: 100%;
  height: auto;
}

.desc {
  padding: 15px;
  text-align: center;
}
/* body 样式 */
.body {
  font-family: Arial;
  margin: 0;
}


/* 列容器 */
.row {  
  display: -ms-flexbox; /* IE10 */
  display: flex;
  -ms-flex-wrap: wrap; /* IE10 */
  flex-wrap: wrap;
}

/* 创建两个列 */
/* 边栏 */
.side {
  -ms-flex: 25%; /* IE10 */
  flex: 25%;
  background-color: #f1f1f1;
  padding: 20px;
}

/* 主要的内容区域 */
.main {   
  -ms-flex: 75%; /* IE10 */
  flex: 75%;
  background-color: white;
  padding: 20px;
}

/* 测试图片 */
.fakeimg {
  background-color:white;
  width: 100%;
  padding: 1px;
}

/* 底部 */
.footer {
  padding: 20px;
  text-align: center;
  background: #ddd;
}

/* 响应式布局 - 在屏幕设备宽度尺寸小于 700px 时, 让两栏上下堆叠显示 */
@media screen and (max-width: 700px) {
  .row {   
      flex-direction: column;
  }
}

/* 响应式布局 - 在屏幕设备宽度尺寸小于 400px 时, 让导航栏目上下堆叠显示 */
@media screen and (max-width: 400px) {
  .navbar a {
      float: none;
      width: 100%;
  }
}